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1answer
39 views

how to run program using png library

I installed libpng and zlib and want to run this program using png.h. I have Code::Blocks and I'm completely new in IT. I don't know why it doesn't run. I get the following: undefined reference to ...
0
votes
0answers
403 views

How do I get the zlib library and headers?

I want to install a program from a tar.gz file and when I write ./configure I obtained this error: checking whether zlib support suffices... configure: error: zlib library and headers are required ...
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votes
5answers
289 views

Install Python package locally

I'm a newbie to Ubuntu, so I'm sorry if question is too dumb. How can I install Python package to already installed local version of Python? Ubuntu 14.04, Python 2.7.10 /usr/local/bin/python2.7, ...
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1answer
3k views

Trouble with zip support in custom Python build: zipimport.ZipImportError: can't decompress data; zlib not available

I looked here but I am not getting a lot out of the answer: A big reason for this is because I am a new Linux user and I haven't seen all the commands in action yet. I have the exact same problem as ...
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1answer
2k views

Need help getting and intalling zlib1g-dev on Ubuntu 14.04. Error Couldn't find any package by regex

I use sudo apt-get install https://launchpad.net/ubuntu/trusty/+package/zlib1g-dev and this is what ensues: Reading package lists... Done Building dependency tree Reading state information....
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2answers
1k views

Abort class-pclzip.php : Missing zlib extensions

Since I recovered from some mess that I was having after upgrading my Ubuntu server to 14.04, the two Wordpress websites that I have hosted on the server have been randomly displaying the following ...
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1answer
864 views

How to install zlib in ubuntu 12.04

I have just started (as in 30 minutes ago) to use Ubuntu 12.04 (all my previous experience is with windows) and I just started to learn how to program a couple of weeks ago so this is probably a ...
1
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1answer
248 views

Getting PIP on Local Install of Python

Background: I was trying to get a particular Python program to work (http://mrbell.github.io/pyrmsynth/ specifically), but I got an error that seemed to indicate that Python 2.6 was required (or at ...
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1answer
543 views

Problem compiling a C file

I was trying to install Xmame 0.103 on Ubuntu 14.04. I had some problems installing it. It says that *.c zlib.h: no such file or directory I opened that file and I saw that zlib.h file was written ...
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1answer
1k views

php zlib gzopen not exists

I'm using Ubuntu 14.04 and php 5.5.9-1ubuntu4 (cli) (built: Apr 9 2014 17:08:27) var_dump(extension_loaded('zlib')); => true var_dump(function_exists('gzread')); => true var_dump(...
1
vote
1answer
687 views

Running python3.3 using virtulenv

I am using Ubuntu server 12.04. The default python version is 2.7. I have installed python 3.3 in /opt directory. When I try to create a virtualenv to use python 3.3, I get the following error: $...
1
vote
1answer
4k views

/lib/x86_64-linux-gnu/libz.so.1: could not read symbols: Invalid operation

I installed Ubuntu Desktop 13.10 64-bit in VMware. I am trying to compile PHP 5.4.14 on the machine. Here's the bit where make stops due to an error: /usr/bin/ld: ext/mysqlnd/.libs/mysqlnd_net.o: ...
2
votes
1answer
717 views

Gimp crashes on JPEG save

Sometimes different applications crashes, and the system notifies me that crashed application uses third party library (libz) and suggests trying without it. I can always reproduce it by exporting ...
1
vote
2answers
333 views

zlib error webkit

I downloaded the WebKit source code and I am building the source code on ubuntu 10.04 After executing below command, i got errors related to glib-2.31.2. ./autogen.sh --prefix=/usr I solved those ...